SPECIAL TOOLS
The use of correct special tools recommended by Yamaha will aid the work and enable accurate assembly and tune-up. Improvisations and use of improper tools can cause damage to the equipment.
SPECIAL TOOLS FOR TUNE-UP
| TOOL NAME | PART NO. |
|---|---|
| Throttle Sensor Adjusting Lead | YB-6443 |
| Diagnostic Flash | YB-6444 |
| Lower Unit Pressure/Vacuum Tester | YB-35956 |
| Digital Multimeter | YU-34899-A |
| Compression Gauge | YU-33223-1 |
SPECIAL TOOLS FOR ENGINE SERVICE
| TOOL NAME | PART NO. |
|---|---|
| Universal Puller | YB-6117 |
| Flywheel Magneto Holder | YB-6139 |
| Bearing Splitter Plate | YB-6219 |
| Eye Nut | YB-6442 |
| Piston Ring Compressor | YU-33294 |
| Micrometer (75 ~ 100 mm) | YU-3009 |
| Cylinder Bore Gauge (50 ~ 100 mm) | YU-3017 |
| Dial Indicator | YU-3097 |
| Feeler Gauge (in) | YU-26900-8 |
| Feeler Gauge (mm) | YU-26900-9 |
| Magnetic Flexible Dial Base | YU-34481 |
SPECIAL TOOLS FOR LOWER UNIT SERVICE (250)
| TOOL NAME | PART NO. |
|---|---|
| Pinion Gear Bushing Installer | YB-6029 |
| Driver Handle-Large | YB-6071 |
| Slide Hammer and Attachments | YB-6096 |
| Universal Puller | YB-6117 |
| Driveshaft Needle Bearing Remover/lnstaller | YB-6196 |
| Driveshaft Holding Tool | YB-6201 |
| Bearing Housing Puller | YB-6207 |
| Needle Bearing Remover and Installer | YB-6213 |
| Backlash Indicator Gauge | YB-6265 |
| Forward Gear Bearing Cup Installer | YB-6276-A |
| Forward Bearing Installer | YB-6430 |
| Taper Roller Bearing Installer | YB-6431 |
| Roller Bearing Remover/lnstaller | YB-6432 |
| Bearing Separator | YB-6436 |
| Bushing Remover/lnstaller | YB-6437 |
| Shimming Gauge | YB-6439 |
| Pinion Shimming Gauge | YB-6441 |
| Backlash Adjusting Plate | YB-7003 |
| Driveshaft Puller | YB-34449-A |
| Lower Unit Pressure/Vacuum Tester | YB-35956 |
| Dial Indicator | YU-3097 |
| Feeler Gauge (in) | YU-26900-8 |
| Feeler Gauge (mm) | YU-26900-9 |
| Magnetic Flexible Dial Base | YU-34481 |
SPECIAL TOOLS FOR LOWER UNIT SERVICE (L250)
| TOOL NAME | PART NO. |
|---|---|
| Pinion Gear Bushing Installer | YB-6029 |
| Gland Nut Wrench | YB-6048 |
| Driver Handle-Large | YB-6071 |
| Slide Hammer and Attachments | YB-6096 |
| Universal Puller | YB-6117 |
| Driveshaft Needle Bearing Remover/lnstaller | YB-6196 |
| Driveshaft Holding Tool | YB-6201 |
| Bearing Housing Puller | YB-6207 |
| Needle Bearing Remover and Installer | YB-6213 |
| Bearing Splitter Plate | YB-6219 |
| Backlash Indicator Gauge | YB-6265 |
| Bearing Puller Legs | YB-6334 |
| Propeller shaft and Bearing Housing Remover | YB-6335 |
| Needle Bearing Installer | YB-6337 |
| Forward Bearing Installer | YB-6430 |
| Roller Bearing Remover/lnstaller | YB-6432 |
| Stopper Ring | YB-6433 |
| Needle Bearing Installer | YB-6434 |
| Needle Bearing Installer | YB-6435 |
| Shimming Gauge | YB-644O |
| Pinion Shimming Gauge | YB-6441 |
| Backlash Adjusting Plate | YB-7003 |
| Driveshaft Puller | YB-34449-A |
| Lower Unit Pressure/Vacuum Tester | YB-35956 |
| Dial Indicator | YU-3097 |
| Thickness Gauge (in) | YU-26900-8 |
| Thickness Gauge (mm) | YU-26900-9 |
| Magnetic Flexible Dial Base | YU-34481 |
SPECIAL TOOLS FOR POWER TRIM AND TILT SERVICE
| TOOL NAME | PART NO. |
|-----------|----------|
| Trim and Tilt Cylinder Wrench | YB-6175 |
SEALING AGENTS AND LUBRICANTS
| NO. | TOOL NAME | PART NO. FOR U.S.A |
PART NO FOR CANADA |
|---|---|---|---|
| 1 | Gasket Maker | 907-90740-01-00 | 90790-74001 |
| 2 | Yamaha Marine Grease | LUB-GREAS-14-00 | 90890-69910-00 |
| 3 | Power Trim and Tilt Fluid | LUB-PWRTF-11-00 | — |
| 4 | Gear Case Lubricant | LUB-GEARL-11-00 | ACC-11000-85-00 |
| 5 | Yamaha 2-stroke Outboard Oil | ACC-11000-07-01 | ACC-11000-20-01 |
